If you thought you were the only one who can't get the Taylor Swift single "Shake It Off" out of your head, you're not alone. The Broadway cast of Mamma Mia! has released their own music video to the new hit song.

The single was released Aug. 18 in anticipation of Swift's upcoming album "1989." Check out the cast of Mamma Mia! singing and dancing to "Shake It Off" below.